Boating dock box



FIG. 1 is a perspective view of the boating dock box showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in FIG. 3 illustrate environment and are not part of the claimed design. 

The ornamental design for a boating dock box, as shown and described. 